benchmark.js: Fix the regexp that extracts a function's body and the feature test of function decompilation. [jddalton]
benchmark.js: Fix the regexp that extracts a function's body and the feature test of function decompilation. [jddalton]

polymaths/benchmark.js,rasata/benchmark.js,dragthor/benchmark.js,jayphelps/benchmark.js,rasata/benchmark.js,KillerDesigner/benchmark.js,dragthor/benchmark.js,jayphelps/benchmark.js,polymaths/benchmark.js,halcyonandon/benchmark.js,dragthor/benchmark.js,jayphelps/benchmark.js,dragthor/benchmark.js,halcyonandon/benchmark.js,polymaths/benchmark.js,KillerDesigner/benchmark.js,halcyonandon/benchmark.js,jayphelps/benchmark.js,rasata/benchmark.js,KillerDesigner/benchmark.js,polymaths/benchmark.js,KillerDesigner/benchmark.js,halcyonandon/benchmark.js,rasata/benchmark.js